公开(公告)号：US09337878B2

公开(公告)日：2016-05-10

申请号：US14107336

申请日：2013-12-16

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： Shafiullah Syed ,  John R. Melton ,  Jiun How Ng

IPC: H04B1/12 ,  H04W4/22 ,  H04W88/06 ,  H04B7/08 ,  H04W52/02 ,  H04B1/16

CPC classification number: H04B1/126 ,  H04B1/16 ,  H04B7/0817 ,  H04B7/082 ,  H04B7/0837 ,  H04B7/0871 ,  H04W4/90 ,  H04W52/02 ,  H04W52/0245 ,  H04W88/06 ,  Y02D70/00 ,  Y02D70/26 ,  Y02D70/40 ,  Y02D70/444

Abstract: A dual watch receiver is provided that, when operating in a single watch mode, receives a radio frequency (RF) signal, determines a signal quality metric associated with a received RF signal, and based on the determined signal quality metric, determines whether to route a same RF signal to only a first receiver path or to both of the first receiver path and a second receiver path, wherein the first receiver path and second receiver path process a received RF signal in parallel.

Abstract translation: 提供了一种双手表接收机，当在单个监视模式下操作时，接收射频（RF）信号，确定与所接收的RF信号相关联的信号质量度量，并且基于所确定的信号质量度量，确定是否路由 相同的RF信号到仅第一接收机路径或第一接收机路径和第二接收机路径两者，其中第一接收机路径和第二接收机路径并行处理接收到的RF信号。